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US 4,641,492 AGranted
Rope-twisting machine for making ropes
AssigneeOdessky Nauchno-Issledovatelsky Otdel Stalnykh
InventorsMikhail F. Glushko, Viktor K. Skalatsky, Anatoly D. Zakhryamin
Life of this patent
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Abstract
A rope-twisting machine for making ropes includes arranged on a base in succession a rotor carrying rope elements, a mandrel rigidly connected to the rotor and having shaping grooves, pressure rollers mounted in a casing, the axes of the pressure rollers being arranged in planes passing through the axis of rotation of the rotor. The casing is disposed concentrically relative to the mandrel, the casing and the rotor being capable of relative rotation.
Claims8
A rope-twisting machine for making ropes comprising arranged on a base in succession:
- a rotor carrying rope elements;
- a mandrel rigidly connected to said rotor;
- shaping grooves provided in said mandrel;
- a casing arranged concentrically around said mandrel and capable of relative rotation with said rotor;
- and
- pressure rollers mounted in said casing for rolling on an outer periphery of said mandrel as the mandrel is rotated to press the rope elements into said shaping grooves to deform the rope elements to the shape of the shaping grooves, the axes of said pressure rollers being disposed in planes passing through the axis of rotation of the rotor.
3 more elements
Dependencies are inferred from the claim text.